From d81e3e781bada692772fa9bc027a5538801a2234 Mon Sep 17 00:00:00 2001
From: ingvar1995 <IgorN1995@yandex.ru>
Date: Sun, 28 Aug 2016 16:11:40 +0300
Subject: [PATCH] fix #20

---
 toxygen/list_items.py | 4 +++-
 toxygen/smileys.py    | 2 +-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/toxygen/list_items.py b/toxygen/list_items.py
index 4d57d92..b782231 100644
--- a/toxygen/list_items.py
+++ b/toxygen/list_items.py
@@ -25,7 +25,9 @@ class MessageEdit(QtGui.QTextBrowser):
         self.setOpenExternalLinks(True)
         self.setAcceptRichText(True)
         self.setOpenLinks(False)
-        self.setSearchPaths([smileys.SmileyLoader.get_instance().get_smileys_path()])
+        path = smileys.SmileyLoader.get_instance().get_smileys_path()
+        if path is not None:
+            self.setSearchPaths([path])
         self.document().setDefaultStyleSheet('a { color: #306EFF; }')
         text = self.decoratedText(text)
         if message_type != TOX_MESSAGE_TYPE['NORMAL']:
diff --git a/toxygen/smileys.py b/toxygen/smileys.py
index 9143a0b..6031ac4 100644
--- a/toxygen/smileys.py
+++ b/toxygen/smileys.py
@@ -48,7 +48,7 @@ class SmileyLoader(util.Singleton):
                 print('Smiley pack {} was not loaded. Error: {}'.format(pack_name, ex))
 
     def get_smileys_path(self):
-        return util.curr_directory() + '/smileys/' + self._curr_pack + '/'
+        return util.curr_directory() + '/smileys/' + self._curr_pack + '/' if self._curr_pack is not None else None
 
     def get_packs_list(self):
         d = util.curr_directory() + '/smileys/'